Ater discussion with @Hikari-chin (and some other people), I've come to the conclusion that it's not a wise idea to link to an AUR package in the README.
That said, it might still be useful to provide a compiled version of armips for Linux as Windows builds are also provided. To this extent I've compiled armips for both x86 and x86_64 architectures (available in the zip file linked in the commit, or [here](https://ev1l0rd.s-ul.eu/mEIk4atQ) if you dont wish to open the commit). (It's possible to identify the binary arch with the `file` command if one wishes to verify I did this properly).
The mega link for linux armips 404's and makerom is no longer supplied in buildtools due to a change by steveice10.
Removed the compiled makerom links entirely and replaced linux armips with a link to the armips-git package on the AUR.